#include <stdio.h>
#include <unistd.h>
#include <sched.h>

int main()
{
    printf("SCHED_OTHER :%d - %d\n", sched_get_priority_min(SCHED_OTHER), sched_get_priority_max(SCHED_OTHER));

    printf("SCHED_FIFO :%d - %d\n", sched_get_priority_min(SCHED_FIFO), sched_get_priority_max(SCHED_FIFO));

    printf("SCHED_RR :%d - %d\n", sched_get_priority_min(SCHED_RR), sched_get_priority_max(SCHED_RR));

    return 0;
}